title: Factors which influence the radioimmunoassay of carcinoembryonic antigen (CEA).
mesh_terms: D000937:Antigen-Antibody Reactions; D001798:Blood Proteins; D002272:Carcinoembryonic Antigen / Q000032:analysis*; D003110:Colonic Neoplasms / Q000276:immunology; D004306:Dose-Response Relationship, Immunologic; D006801:Humans; D005779:Immunodiffusion; D011863:Radioimmunoassay; D012004:Rectal Neoplasms / Q000276:immunology
chemical_list: D001798:Blood Proteins; D002272:Carcinoembryonic Antigen